Valley Union High School
PWSID: AZ0402403
System Details
| Population Served | 100 |
| Service Connections | 2 |
| Water Source | Groundwater |
| System Type | Non-Transient Non-Community |
| Owner | Public/Private |
| Status | Active |
| City | Elfrida |
| Zip Code | 85610 |
| Note | School or Daycare |
Lead & Copper Testing
| Contaminant | Level | EPA Action Level | Status |
|---|
| Lead (90th percentile) | 0.0090 mg/L | 0.015 mg/L | Below Action Level |
| Lead (90th percentile) | 0.0030 mg/L | 0.015 mg/L | Below Action Level |
| Lead (90th percentile) | 0.0010 mg/L | 0.015 mg/L | Below Action Level |
Violation History (52 total)
| Contaminant | Violation | Date | Health-Based | Status |
|---|
| | 2024-12-20 | | Returned to Compliance |
| | 2024-10-17 | | Returned to Compliance |
| | 2024-10-17 | Yes | Returned to Compliance |
| | 2024-10-01 | | Returned to Compliance |
| | 2022-08-08 | Yes | Returned to Compliance |
| | 2022-08-08 | Yes | Returned to Compliance |
| | 2022-07-23 | Major | Returned to Compliance |
| | 2022-07-23 | Major | Returned to Compliance |
| | 2022-07-23 | Major | Returned to Compliance |
| | 2022-01-01 | | Returned to Compliance |
| | 2022-01-01 | Major | Acknowledged |
| | 2022-01-01 | Major | Returned to Compliance |
| | 2022-01-01 | Major | Acknowledged |
| | 2022-01-01 | Major | Returned to Compliance |
| | 2021-02-19 | | Returned to Compliance |
| | 2021-02-19 | | Returned to Compliance |
| | 2021-01-30 | | Returned to Compliance |
| | 2020-11-03 | Yes | Returned to Compliance |
| | 2020-10-16 | | Returned to Compliance |
| | 2020-10-16 | | Returned to Compliance |
| | 2019-07-01 | Major | Returned to Compliance |
| | 2019-07-01 | Major | Returned to Compliance |
| | 2019-04-01 | Major | Returned to Compliance |
| | 2019-04-01 | Major | Returned to Compliance |
| | 2018-07-01 | Major | Returned to Compliance |
| | 2018-07-01 | Major | Returned to Compliance |
| | 2018-07-01 | Major | Returned to Compliance |
| | 2018-07-01 | Major | Returned to Compliance |
| | 2018-07-01 | Major | Returned to Compliance |
| | 2018-07-01 | Major | Returned to Compliance |
| | 2018-07-01 | Major | Returned to Compliance |
| | 2018-07-01 | Major | Returned to Compliance |
| | 2018-07-01 | Major | Returned to Compliance |
| | 2018-07-01 | Major | Returned to Compliance |
| | 2018-07-01 | Major | Returned to Compliance |
| | 2018-07-01 | Major | Returned to Compliance |
| | 2018-07-01 | Major | Returned to Compliance |
| | 2018-07-01 | Major | Returned to Compliance |
| | 2018-07-01 | Major | Returned to Compliance |
| | 2018-07-01 | Major | Returned to Compliance |
| | 2018-07-01 | Major | Returned to Compliance |
| | 2018-07-01 | Major | Returned to Compliance |
| | 2018-07-01 | Major | Returned to Compliance |
| | 2018-07-01 | Major | Returned to Compliance |
| | 2018-07-01 | Major | Returned to Compliance |
| | 2018-01-01 | Major | Returned to Compliance |
| | 2018-01-01 | Major | Returned to Compliance |
| | 2016-10-01 | Major | Returned to Compliance |
| | 2016-10-01 | Major | Returned to Compliance |
| | 2016-07-01 | Major | Returned to Compliance |
Showing 50 of 52 historical violations.